amijoy_interrupt 69 drivers/input/joystick/amijoy.c if (!amijoy_used && request_irq(IRQ_AMIGA_VERTB, amijoy_interrupt, 0, "amijoy", amijoy_interrupt)) { amijoy_interrupt 85 drivers/input/joystick/amijoy.c free_irq(IRQ_AMIGA_VERTB, amijoy_interrupt);